Evidence map›Paper›PMID 32699281›Full record

ArticleScientific reports2020

Label-free detection of rare circulating tumor cells by image analysis and machine learning.

Shen Wang, Yuyuan Zhou, Xiaochen Qin, Suresh Nair, Xiaolei Huang, Yaling Liu

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Shen WangDepartment of Mechanical Engineering and Mechanics, Lehigh University, Bethlehem, PA, 18015, USA.ORCID http://orcid.org/0000-0002-3924-2109
Yuyuan ZhouDepartment of Bioengineering, Lehigh University, Bethlehem, PA, 18015, USA.
Xiaochen QinDepartment of Bioengineering, Lehigh University, Bethlehem, PA, 18015, USA.
Suresh NairLehigh Valley Health Network, Lehigh Valley Cancer Institute, Allentown, PA, 18103, USA.
Xiaolei HuangCollege of Information Sciences and Technology and Huck Institutes of the Life Sciences, Pennsylvania State University, University Park, PA, 16802, USA. suh972@psu.edu.ORCID http://orcid.org/0000-0003-2338-6535
Yaling LiuDepartment of Mechanical Engineering and Mechanics, Lehigh University, Bethlehem, PA, 18015, USA. yal310@lehigh.edu.ORCID http://orcid.org/0000-0002-4519-3358

Funding

Supplement: Hemolysis Prediction Software DevelopmentR01HL131750 · NHLBI · LEHIGH UNIVERSITY · PI LIU, YALING · 2017 to 2021
$2.2M
NHLBI NIH HHS R01 HL131750
6 · The paper itself

Abstract

Detection and characterization of rare circulating tumor cells (CTCs) in patients' blood is important for the diagnosis and monitoring of cancer. The traditional way of counting CTCs via fluorescent images requires a series of tedious experimental procedures and often impacts the viability of cells. Here we present a method for label-free detection of CTCs from patient blood samples, by taking advantage of data analysis of bright field microscopy images. The approach uses the convolutional neural network, a powerful image classification and machine learning algorithm to perform label-free classification of cells detected in microscopic images of patient blood samples containing white blood cells and CTCs. It requires minimal data pre-processing and has an easy experimental setup. Through our experiments, we show that our method can achieve high accuracy on the identification of rare CTCs without the need for advanced devices or expert users, thus providing a faster and simpler way for counting and identifying CTCs. With more data becoming available in the future, the machine learning model can be further improved and can serve as an accurate and easy-to-use tool for CTC analysis.

Indexed as

AlgorithmsCell CountCell Line, TumorCell SeparationHCT116 CellsHumansMachine LearningNeoplasmsNeoplastic Cells, Circulating

Identifiers

PMID32699281
PMCPMC7376046

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.